Robert D. Donaldson

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Airdrie, CA

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Patents Grantslast 30 patents

Information Patent Grant
Sweet MAO
- Patent number 6,750,170
- Issue date Jun 15, 2004
- Nova Chemicals (International) S.A.
- Peter Phung Minh Hoang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst for olefin polymerization
- Patent number 6,734,266
- Issue date May 11, 2004
- Nova Chemicals (International) S.A.
- Xiaoliang Gao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Halosulfonic acid treated catalyst support for olefin polymerization
- Patent number 6,730,755
- Issue date May 4, 2004
- Nova Chemicals (Internation) S.A
- Xiaoliang Gao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Supported phosphinimine polymerization catalyst
- Patent number 6,710,143
- Issue date Mar 23, 2004
- Nova Chemicals (International) S.A.
- Xiaoliang Gao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
“Sweet” MAO
- Patent number 6,340,771
- Issue date Jan 22, 2002
- Nova Chemicals (International) S.A.
- Peter Phung Minh Hoang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Supported phosphinimine polymerization catalyst
- Publication number 20030119661
- Publication date Jun 26, 2003
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Xiaoliang Gao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Halosulfonic acid treated catalyst support for olefin polymerization
- Publication number 20030092563
- Publication date May 15, 2003
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Xiaoliang Gao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst for olefin polymerization
- Publication number 20030087754
- Publication date May 8, 2003
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Xiaoliang Gao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Sweet MAO
- Publication number 20020086991
- Publication date Jul 4, 2002
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Peter Phung Minh Hoang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL